noun🔗ShareCitrullus colocynthis, a vine that bears a hard, bitter fruit."The bitter apple, a plant with a hard, unpleasant-tasting fruit, was growing in the neglected garden corner. "plantfruitvegetablemedicineChat with AIVocabulary GamePractice Reading
noun🔗ShareA bitter preparation applied to an object to discourage dogs from chewing on it."The gardener used a bitter apple to protect the new rose bushes from the neighborhood dogs. "animalsubstanceutilityChat with AIVocabulary GamePractice Reading
